florecesnt VRL but probably has the highest potential / room for development and is a real talent and should probably end up playing in the main scene at some point.
meL could probably have hung in tier 3 at a HUGE push maybe VCL one of the lower lower end teams (maybe) during chamber meta but would probably struggle now.
I don't know about the non EU/NA GC scenes so can't comment there, I'm sure there's others which have more potential but if you look at many of the results against like college teams they struggle more often than not, unknown mixes are always close, then tier 3 teams they win like one in 20 maps, it's definately progress but people are often deluded about how good the GC scene is right now.
It's definately going in the right direction though but many players skills look over inflated because of what they're actually playing against, equally there's other less obvious qualities and experience they'll posses playing under a big organisation.
tl;dr
Flor high potential very good.
Almost everyone else not as good as people think.
Likely to posses inter team relationships, professionalism, physcology etc.
Many (I'd go as far as saying 1000s per region) of unknown non GC players could do it better if given the same support / platform.
GC is a positive thing but there's a long way to go and at somepoint you would expect more from the actual players and teams (not the orgas, or the fans, or the coaches, or who ever but the actual players).